Changeset c624b96 in mainline

Timestamp:

2006-04-14T15:11:32Z (19 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

280a27e

Parents:

8b473ce

Message:

Coding style changes for the last commit.

File:

• genarch/src/i8042/i8042.c (modified) (2 diffs)

genarch/src/i8042/i8042.c

@@ -272 +272 @@
 void i8042_init(void)
 {
+        int i;
+
         exc_register(VECTOR_KBD, "i8042_interrupt", (iroutine) i8042_interrupt);
         i8042_wait();
@@ -282 +284 @@
         chardev_initialize("i8042_kbd", &kbrd, &ops);
         stdin = &kbrd;
+
         /*
-        * Clear input buffer
-        */
-        {
-                int a=0;
-                while((i8042_status_read()&i8042_BUFFER_FULL_MASK)&&(a<20)) {
+         * Clear input buffer.
+         * Number of iterations is limited to prevent infinite looping.
+         */
+        for (i = 0; (i8042_status_read() & i8042_BUFFER_FULL_MASK) && i < 100; i++) {
                 i8042_data_read();
-                a++;
-                }  
-        }
+        }  
 }